好学的画家

UID: 53064, Registered at 2026-9-2 10:02:44, last login at 2026-9-23 20:44:44, last active at 2026-9-24 16:38:00.

Solved 5 problems, RP: 20 (No. 15773)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P14118

P14120
P14121

P14132
P14152
Recent Activities

This person is lazy and didn't join any contests or homework.

Java算法基础课: 5